diff --git a/chapters/security.xml b/chapters/security.xml
index c41420cc58..ac20232a10 100644
--- a/chapters/security.xml
+++ b/chapters/security.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.56 $ -->
+<!-- $Revision: 1.57 $ -->
  <chapter id="security">
   <title>Security</title>
 
@@ -920,7 +920,7 @@ $query = sprintf("SELECT id, name FROM products ORDER BY name LIMIT 20 OFFSET %d
      <title>Attacking Variables with a custom HTML page</title>
      <programlisting role="php">
 <![CDATA[
-<form method="post" action="attacktarget?username=badfoo&password=badfoo">
+<form method="POST" action="attacktarget?username=badfoo&password=badfoo">
 <input type="hidden" name="username" value="badfoo">
 <input type="hidden" name="password" value="badfoo">
 </form>
@@ -947,7 +947,7 @@ $query = sprintf("SELECT id, name FROM products ORDER BY name LIMIT 20 OFFSET %d
      <title>Exploiting common debugging variables</title>
      <programlisting role="php">
 <![CDATA[
-<form method="post" action="attacktarget?errors=Y&amp;showerrors=1"&debug=1">
+<form method="POST" action="attacktarget?errors=Y&amp;showerrors=1"&debug=1">
 <input type="hidden" name="errors" value="Y">
 <input type="hidden" name="showerrors" value="1">
 <input type="hidden" name="debug" value="1">
diff --git a/features/file-upload.xml b/features/file-upload.xml
index 2b07e1fbd3..48408a39a9 100644
--- a/features/file-upload.xml
+++ b/features/file-upload.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.61 $ -->
+<!-- $Revision: 1.62 $ -->
  <chapter id="features.file-upload">
   <title>Handling file uploads</title>
 
@@ -40,7 +40,7 @@
      <title>File Upload Form</title>
      <programlisting role="html">
 <![CDATA[
-<form enctype="multipart/form-data" action="_URL_" method="post">
+<form enctype="multipart/form-data" action="_URL_" method="POST">
 <input type="hidden" name="MAX_FILE_SIZE" value="30000">
 Send this file: <input name="userfile" type="file">
 <input type="submit" value="Send File">
@@ -355,7 +355,7 @@ if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
      <title>Uploading multiple files</title>
      <programlisting role="html">
 <![CDATA[
-<form action="file-upload.php" method="post" enctype="multipart/form-data">
+<form action="file-upload.php" method="POST" enctype="multipart/form-data">
   Send these files:<br>
   <input name="userfile[]" type="file"><br>
   <input name="userfile[]" type="file"><br>
diff --git a/language/variables.xml b/language/variables.xml
index e40b99c7ae..9685038a0f 100644
--- a/language/variables.xml
+++ b/language/variables.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.61 $ -->
+<!-- $Revision: 1.62 $ -->
  <chapter id="language.variables">
   <title>Variables</title>
   
@@ -753,7 +753,7 @@ echo "$a $hello";
       <title>A simple HTML form</title>
       <programlisting role="html">
 <![CDATA[
-<form action="foo.php" method="post">
+<form action="foo.php" method="POST">
     Name:  <input type="text" name="username"><br>
     Email: <input type="text" name="email"><br>
     <input type="submit" name="submit" value="Submit me!">
@@ -859,7 +859,7 @@ if ($HTTP_POST_VARS['action'] == 'submitted') {
     print '</pre>';
 } else {
 ?>
-<form action="<?php echo $HTTP_SERVER_VARS['PHP_SELF']; ?>" method="post">
+<form action="<?php echo $HTTP_SERVER_VARS['PHP_SELF']; ?>" method="POST">
     Name:  <input type="text" name="personal[name]"><br>
     Email: <input type="text" name="personal[email]"><br>
     Beer: <br>
diff --git a/reference/oci8/functions/ocinewdescriptor.xml b/reference/oci8/functions/ocinewdescriptor.xml
index 5ae6f526c3..0773309a2e 100644
--- a/reference/oci8/functions/ocinewdescriptor.xml
+++ b/reference/oci8/functions/ocinewdescriptor.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
 <!-- splitted from ./en/functions/oci8.xml, last change in rev 1.2 -->
   <refentry id="function.ocinewdescriptor">
    <refnamediv>
@@ -62,13 +62,13 @@
 <?php
     /* This script demonstrates file upload to LOB columns
      * The formfield used for this example looks like this
-     * <form action="upload.php" method="post" enctype="multipart/form-data">
+     * <form action="upload.php" method="POST" enctype="multipart/form-data">
      * <input type="file" name="lob_upload">
      * ...
      */
   if(!isset($lob_upload) || $lob_upload == 'none'){
 ?>
-<form action="upload.php" method="post" enctype="multipart/form-data">
+<form action="upload.php" method="POST" enctype="multipart/form-data">
 Upload file: <input type="file" name="lob_upload"><br>
 <input type="submit" value="Upload"> - <input type="reset">
 </form>
diff --git a/reference/yaz/reference.xml b/reference/yaz/reference.xml
index d7ce2372b6..30f9be45af 100644
--- a/reference/yaz/reference.xml
+++ b/reference/yaz/reference.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.9 $ -->
+<!-- $Revision: 1.10 $ -->
  <reference id="ref.yaz">
   <title>YAZ functions</title>
   <titleabbrev>YAZ</titleabbrev>
@@ -65,7 +65,7 @@
 <![CDATA[
 $num_hosts = count ($host);
 if (empty($term) || count($host) == 0) {
-    echo '<form method="get">
+    echo '<form method="GET">
     <input type="checkbox"
     name="host[]" value="bagel.indexdata.dk/gils">
         GILS test
diff --git a/security/index.xml b/security/index.xml
index c41420cc58..ac20232a10 100644
--- a/security/index.xml
+++ b/security/index.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.56 $ -->
+<!-- $Revision: 1.57 $ -->
  <chapter id="security">
   <title>Security</title>
 
@@ -920,7 +920,7 @@ $query = sprintf("SELECT id, name FROM products ORDER BY name LIMIT 20 OFFSET %d
      <title>Attacking Variables with a custom HTML page</title>
      <programlisting role="php">
 <![CDATA[
-<form method="post" action="attacktarget?username=badfoo&password=badfoo">
+<form method="POST" action="attacktarget?username=badfoo&password=badfoo">
 <input type="hidden" name="username" value="badfoo">
 <input type="hidden" name="password" value="badfoo">
 </form>
@@ -947,7 +947,7 @@ $query = sprintf("SELECT id, name FROM products ORDER BY name LIMIT 20 OFFSET %d
      <title>Exploiting common debugging variables</title>
      <programlisting role="php">
 <![CDATA[
-<form method="post" action="attacktarget?errors=Y&amp;showerrors=1"&debug=1">
+<form method="POST" action="attacktarget?errors=Y&amp;showerrors=1"&debug=1">
 <input type="hidden" name="errors" value="Y">
 <input type="hidden" name="showerrors" value="1">
 <input type="hidden" name="debug" value="1">